[英]JsonHttpResponseHandler - method does not override method from its superclass
I have been struggling with this code for some time now. 我一直在努力使用这段代码。 Why am I getting the follow error?
为什么我收到以下错误? method does not override method from its superclass Here is the code:
方法不会覆盖其超类的方法这是代码:
public void CanSendPassword() {
asyncHttpClientPassword = new AsyncHttpClient();
requestParamsPassword = new RequestParams();
requestParamsPassword.put("email", mEmail);
asyncHttpClientPassword.post(BASE_URL, requestParamsPassword, new JsonHttpResponseHandler()
{
@Override
public void onSuccess(int statusCode, Header[] headers, JSONObject response) {
super.onSuccess(statusCode, headers, response);
jsonResponse = response.toString();
}
@Override
public void onFailure(int statusCode, Header[] headers, Throwable throwable, JSONObject errorResponse) {
super.onFailure(statusCode, headers, throwable, errorResponse);
jsonResponse = "failed";
}
}
);
}
@override both are showing the same error and onSuccess and onFailure are greyed out too? @override都显示相同的错误,onSuccess和onFailure也显示为灰色?
Here is my code 这是我的代码
TwitterRestClient TwitterRestClient
import android.content.Context;
import com.loopj.android.http.*;
import cz.msebera.android.httpclient.entity.StringEntity;
public class TwitterRestClient {
private static final String BASE_URL = "https://www.example.com/api/";
private static AsyncHttpClient client = new AsyncHttpClient();
public static void get(String url, RequestParams params, AsyncHttpResponseHandler responseHandler) {
client.get(getAbsoluteUrl(url), params, responseHandler);
}
public static void post(String url, RequestParams params, AsyncHttpResponseHandler responseHandler) {
client.post(getAbsoluteUrl(url), params, responseHandler);
}
public static void post(Context ctx, String url, StringEntity entity, java.lang.String contentType, AsyncHttpResponseHandler responseHandler ){
client.post(ctx,getAbsoluteUrl(url),entity,contentType,responseHandler);
}
private static String getAbsoluteUrl(String relativeUrl) {
return BASE_URL + relativeUrl;
}
}
This the method in my LoginAcitivity 这是我的LoginAcitivity中的方法
public void testPost(StringEntity entity) throws JSONException {
TwitterRestClient.post(getApplicationContext(),"api-auth/", entity,"application/json", new JsonHttpResponseHandler() {
@Override
public void onSuccess(int statusCode, cz.msebera.android.httpclient.Header[] headers, org.json.JSONArray response) {
// If the response is JSONObject instead of expected JSONArray
GlobalFunctions.ShowToast(getApplicationContext(),"test");
}
@Override
public void onFailure(int statusCode, cz.msebera.android.httpclient.Header[] headers, java.lang.Throwable throwable, org.json.JSONArray errorResponse){
GlobalFunctions.ShowToast(getApplicationContext(),"test1123");
}
@Override
public void onFailure(int statusCode, cz.msebera.android.httpclient.Header[] headers, java.lang.Throwable throwable, org.json.JSONObject errorResponse){
GlobalFunctions.ShowToast(getApplicationContext(),errorResponse.toString());
}
@Override
public void onFailure(int statusCode, cz.msebera.android.httpclient.Header[] headers, java.lang.String responseString, java.lang.Throwable throwable){
GlobalFunctions.ShowToast(getApplicationContext(),responseString);
}
});
}
This is what i call when user clicks the button 这是我在用户点击按钮时调用的内容
public void signIn(View v){
try {
String url = "/api-auth";
JSONObject jsonParams = new JSONObject();
jsonParams.put("username", "binsoi@gmail.com");
jsonParams.put("password", "cornedbeef");
StringEntity entity = new StringEntity(jsonParams.toString());
client.post(context, url, entity, "application/json",
responseHandler);
testPost(entity);
} catch (Exception err)
{
GlobalFunctions.ShowToast(this, err.toString());
}
}
Hope this will help you, tell me if it this doesn't work because i edited this before posting. 希望这会对你有所帮助,告诉我这是不行的,因为我在发布之前编辑了这个。
Here is a solution that I have working but it does not solve my exact issue. 这是我工作的解决方案,但它没有解决我的确切问题。 I post this as I can not understand why this code works but my code does not.
我发布这个,因为我无法理解为什么这段代码有效但我的代码没有。
public class MainActivity extends AppCompatActivity implements View.OnClickListener {
EditText etSearchTerms;
Button btnSearch;
TextView tvSearchResults;
MyLoopjTask myLoopjTask;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
etSearchTerms = (EditText) findViewById(R.id.etSearchTerms);
btnSearch = (Button) findViewById(R.id.btnSearch);
tvSearchResults = (TextView) findViewById(R.id.tvSearchResults);
btnSearch.setOnClickListener(this);
myLoopjTask = new MyLoopjTask();
}
@Override
public void onClick(View v) {
String searchTerm = etSearchTerms.getText().toString();
etSearchTerms.setText("");
// make loopj http call
myLoopjTask.executeLoopjCall(searchTerm);
}
}
And here is the other class: 这是另一个类:
public class MyLoopjTask {
AsyncHttpClient asyncHttpClient;
RequestParams requestParams;
String BASE_URL = "https://team.mycompany.com/teambeta/LoginApp/Recovery/";
String jsonResponse;
public MyLoopjTask() {
asyncHttpClient = new AsyncHttpClient();
requestParams = new RequestParams();
}
public void executeLoopjCall(final String queryTerm) {
requestParams.put("email", queryTerm);
asyncHttpClient.post(BASE_URL, requestParams, new JsonHttpResponseHandler() {
@Override
public void onSuccess(int statusCode, Header[] headers, JSONObject response) {
super.onSuccess(statusCode, headers, response);
jsonResponse = response.toString();
}
@Override
public void onFailure(int statusCode, Header[] headers, Throwable throwable, JSONObject errorResponse) {
super.onFailure(statusCode, headers, throwable, errorResponse);
jsonResponse = "failed";
}
});
}
}
So why does this code work but not in my oringinal question? 那么为什么这段代码可以工作而不是我的oringinal问题呢?
Finally solved my issue. 终于解决了我的问题。 It was not the code as I was doing everything correctly.
这不是代码,因为我正在做正确的事情。 I just had the old jar file still in the app/libs folder.
我只是将旧的jar文件保存在app / libs文件夹中。
And here is the error I was seeing. 这是我看到的错误。 Everything was working but Override and the super.onSuccess were red underlined.
一切正常,但是Override和super.onSuccess都是红色下划线。
Remove the android-async-1.4.3.jar file and the red lines disappeared. 删除android-async-1.4.3.jar文件,红线消失。
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